摘要
分析海上示位标信息回传路径上的海面大型船只、岛屿、海岸高地和缓慢斜坡等障碍物的影响,有针对性地选取和使用回传信号频率,能确保海上示位标信息实时、有效回传。
The influence of stumbling block is analyzed in the surface PIRB information return,such as large boats and ships,islands of the sea surface,the coast highland,and slowness brae etc.The frequency of return signal is selected pertinence,meeting to real-time and effectively.
出处
《舰船电子工程》
2008年第3期93-94,180,共3页
Ship Electronic Engineering
关键词
海上示位标
障碍物
信号回传
surface PIRB basic
stumbling block
signal return
